< Sponsored Listing Air duct electric heater product features: 1. The electric heating tube adopts the outer winding corrugated stainless steel belt, which increases the heat dissipation area and greatly improves the heat exchange efficiency. A thermostat and a fuse are installed on the heater, which can be used to control the air temperature of the air duct to be over temperature and without wind, so as to ensure that nothing is lost. Air duct electric heater product application: Heat the air for drying/vulcanization, heat treatment, reheating and dehumidification of various materials and other similar applications.

Most plastics and many other materials absorb infrared best in this range, which makes the ceramic heater the most popular infrared radiant emitter on the market. A range of aluminised steel reflectors are also available to ensure the maximum amount of infrared radiation is reflected forward to the target area. Please inform us formally before our production and confirm the design firstly based on our sample.

1, Customer: You are factory or Trading company9 Yuling: We are factory! 3, Customer: How do you inspect the elements before package9 Yuling: We always 100% QC before package. 4, Customer: Which items you are inspection9 Yuling: 1, External dimension.

Alibaba.com offers 482,818 air heater products. About 11% of these are industrial heater, 1% are electric heaters.
A wide variety of air heater options are available to you, such as free samples, paid samples.
There are 481,640 air heater suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Hong Kong, and Taiwan, which supply 98%, 1%, and 1% of air heater respectively.
Air heater products are most popular in North America, Domestic Market, and Western Europe.
You can ensure product safety by selecting from certified suppliers, including 157,905 with ISO9001, 112,553 with Other, and 46,415 with ISO14001 certification.